629 search results - page 17 / 126 » Document clustering based on cluster validation |
IIS
2003
13 years 9 months ago
2003
Text clustering typically involves clustering in a high dimensional space, which appears difficult with regard to virtually all practical settings. In addition, given a particular...
JSA
2006
13 years 7 months ago
2006
ct 7 Social animals or insects in nature often exhibit a form of emergent collective behavior known as flocking. In this paper, 8 we present a novel Flocking based approach for doc...
DASFAA
2007
IEEE
14 years 2 months ago
2007
IEEE
Recent research shows that ontology as background knowledge can improve document clustering quality with its concept hierarchy knowledge. Previous studies take term semantic simila...
SIGMETRICS
2002
ACM
13 years 7 months ago
2002
ACM
We demonstrate a framework for improving the availability of cluster based Internet services. Our approach models Internet services as a collection of interconnected components, e...
ICDAR
2011
IEEE
12 years 7 months ago
2011
IEEE
—Content-based document image retrieval is a new and promising research area. Without OCR, document indexing directly based on image content is more general and convenient. Howev...